.code-block-container {
    position: relative;
    margin: 1em 0;
    background: #1e1e1e;
}

.code-header {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem !important;
    z-index: 20;
}

.copy-button {
    background: #2d2d2d !important;
    border: 1px solid #404040 !important;
    cursor: pointer;
    padding: 0.4rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #ffffff !important;
    border-radius: 4px;
    transition: all 0.2s ease;
    font-size: 0.85em;
    line-height: 1;
    min-height: 32px;
}

.copy-button:hover {
    background-color: #404040 !important;
    border-color: #505050 !important;
}

.copy-button svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
}

.copy-button .button-text {
    color: #ffffff !important;
}

.copy-button .tooltip {
    visibility: hidden;
    position: absolute;
    top: -2.5rem;
    left: 50%;
    transform: translateX(-50%);
    background: #000000;
    color: #ffffff;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    pointer-events: none;
    z-index: 30;
}

.copy-button.copied .tooltip {
    visibility: visible;
    opacity: 1;
}

.copy-button.copied {
    background-color: #1a4721 !important;
    border-color: #2ea043 !important;
    color: #3fb950 !important;
}

.code-content {
    position: relative;
    overflow-x: auto;
    padding: 1rem;
}

.copy-button .tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #000000 transparent transparent transparent;
}